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Ivan Vakarchuk

Ivan Vakarchuk is a physics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Ivan Vakarchuk rather than just read about it. In short: Ivan Oleksandrovych Vakarchuk (Ukrainian: Іван Олександрович Вакарчук; 6 March 1947 – 4 April 2020) was a Ukrainian and Soviet physicist, academic leader, and politician, who contributed to science policy and civil society. From 1990 to 2007 and again between 2010 and 2013 he was rector of the Lviv University.

Ivan Vakarchuk — main illustration
Ivan Vakarchuk — illustration

Key takeaways

  • Ivan Vakarchuk belongs to physics; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Ivan Vakarchuk to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Ivan Vakarchuk from memory before moving on to harder problems.

Reference excerpt

Ivan Oleksandrovych Vakarchuk (Ukrainian: Іван Олександрович Вакарчук; 6 March 1947 – 4 April 2020) was a Ukrainian and Soviet physicist, academic leader, and politician, who contributed to science policy and civil society. From 1990 to 2007 and again between 2010 and 2013 he was rector of the Lviv University. In 2007–2010 he was Minister of Education and Science of Ukraine. He received the Hero of Ukraine award on 5 March 2007. He was father of the leader of the rock band Okean Elzy Svyatoslav Vakarchuk.

Early life Ivan Vakarchuk was born on 6 March 1947 in the village of Brătușeni, Edineț District, Moldavian SSR.

Education In 1965 Vakarchuk received his secondary education by finishing with honours a local middle school in Brătușeni. In 1965–1970 he studied at the Faculty of Physics at the University of Lviv. From 1970 to 1973 he continued his studies at postgraduate research (aspirantura) of the Lviv section of condensed state statistical theory of the Institute of Theoretical Physics, affiliated with the Ukrainian Academy of Sciences. In 1974 he defended his candidature thesis "Application of the method of displacements and collective variables in the study of interacting Bose particles near absolute zero", and in 1980 his doctoral thesis "Microscopic theory of Bose liquid". Ivan Vakarchuk represented the Lviv school of statistical physics founded by Ihor Yukhnovskyi, member of the National Academy of Sciences of Ukraine.

Career From 1973 to 1984 Ivan Vakarchuk worked at the Lviv branch of the Institute for Theoretical Physics affiliated with the Ukrainian Academy of Sciences (now is the Institute of Condensed Matter Physics of National Academy of Sciences) as junior research fellow, senior researcher and head of quantum statistics department. After 1984, Vakarchuk began performing the duties of Professor, head of department of theoretical physics at the University of Lviv.

Rector of Lviv University

On 13 November 1990 Ivan Vakarchuk was elected the rector of Lviv University and worked until November 2007. During his tenure as rector Vakarchuk introduced a system of entrance tests for students in order to reduce corruption. During the 2004' presidential elections, Vakarchuk openly called students to vote for Viktor Yushchenko and supported a students' strike as part of the Orange Revolution. He held the office of rector at Lviv University again between 2010 and 2013.

Minister of Education and Science On 18 December 2007 Vakarchuk was appointed the Minister of Education and Science of Ukraine. In 2008 he took the 50th place in the Top 100 of the most influential Ukrainians, according to Reporter magazine. As minister, Vakarchuk supported the reform of Ukrainian education by promoting civilian control over exams and introducing External independent evaluation (ZNO). This allowed to increase equality in access to education and crack down on corrupt practices. Those applicants who managed to get over 200 points in a ZNO test received a personal call from the minister. Vakarchuk also promoted the creation of new Ukrainian-language school books and supported changes in school programs, eliminating rudiments of the Soviet era, promoting the study of literary works by globally renowned authors and making writings by Gogol part of the Ukrainian literature course. Under Vakarchuk's tenure, Ukraine's universities received their scientific and financial autonomy, which was later confirmed a by law prepared by the minister and his team. Students got the right to choose their subjects and spend one of their semesters in a different educational establishment. Vakarchuk's ministry also introduced a European-standard addition to diplomas, which confirmed the correspondence of Ukrainian students' educational level to requirements of Bologna Process. Under his leadership, the ministry promoted inclusivity in education. Vakarchuk's ministry promoted the rise of requirements for the attainment of teaching positions in universities. He was instrumental in the adoption of a program for the development of nanotechnologies by the Ukrainian government. Under his leadership the ministry analyzed the needs of Ukraine's educational establishments in teaching equipment. In 2008 Ukraine's scientists received access to GEANT network. After Vakarchuk's resignation in 2010 a number of his initiatives were aborted by his successor Dmytro Tabachnyk.

Scientific achievements Ivan Vakarchuk has the rank of Doctor of Physical and Mathematical Sciences, Professor, PhD with the thesis: "Application of the method of displacements and collective variables in the study of interacting Bose particles near absolute zero" (Institute for Theoretical Physics, Ukrainian Academy of Sciences, 1974) doctoral thesis on "Microscopic theory of Bose liquid" (Institute for Theoretical Physics, Academy of Sciences of the Soviet Union, 1980). A distinctive feature of professor Ivan Vakarchuk was the breadth of his scientific interests: physics of quantum liquids, theory of phase transitions and critical phenomena, physics of disordered systems, magnetic systems, mathematical methods in theoretical physics, fundamental problems of quantum mechanics and quantum computer sciences, geophysics, general relativity theory, cosmology, philosophy of science. In each of these fields he proposed new original approaches to the study of various physical phenomena and processes. Ivan Vakarchuk paid particular attention to the latest achievements in science and philosophy of science issues, including the relationship between research methods of natural sciences and humanities, identifying common math mechanisms that "manage" the processes occurring in the humanitarian and social spheres. He is the author of over 240 scientific papers, and author of the books "Lectures on General Relativity" (1991), "Quantum Mechanics" (1998, 2004, 2007, 2012) "Introduction to the many-body problem" (1999) and "The Theory of Stellar Spectra" (2003).

Titles and awards

… excerpt ends here. Continue reading the full article.

Illustrations

Ivan Vakarchuk illustration
Ivan Vakarchuk: Ivan Vakarchuk speaking at Lviv University in 2006
Ivan Vakarchuk speaking at Lviv University in 2006
Ivan Vakarchuk: Grave of Ivan Vakarchuk at Lychakiv Cemetery
Grave of Ivan Vakarchuk at Lychakiv Cemetery

Worked examples

Example 1 — a first encounter with Ivan Vakarchuk

Start with the simplest possible case. Write down what Ivan Vakarchuk claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Ivan Vakarchuk before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Ivan Vakarchuk ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Ivan Vakarchuk

In research
Ivan Vakarchuk appears in physics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Ivan Vakarchuk in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Ivan Vakarchuk is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1947 births, 2020 deaths, 20th-century Ukrainian physicists, so understanding it makes those chapters shorter.
In everyday life
Look for Ivan Vakarchuk outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Ivan Vakarchuk in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Ivan Vakarchuk means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Ivan Vakarchuk out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Ivan Vakarchuk in simple terms?

Ivan Oleksandrovych Vakarchuk (Ukrainian: Іван Олександрович Вакарчук; 6 March 1947 – 4 April 2020) was a Ukrainian and Soviet physicist, academic leader, and politician, who contributed to science policy and civil society. From 1990 to 2007 and again between 2010 and 2013 he was rector of the Lviv…

Why does Ivan Vakarchuk matter?

Because it connects several physics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Ivan Vakarchuk?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Ivan Vakarchuk.

Tags

  • 1947 births
  • 2020 deaths
  • 20th-century Ukrainian physicists
  • Chevaliers of the Order of Merit (Ukraine)
  • Education and science ministers of Ukraine
  • Laureates of the State Prize of Ukraine in Science and Technology
  • Moldovan emigrants to Ukraine
  • People from Edineț District
  • People of the Euromaidan
  • Recipients of the title of Hero of Ukraine
  • Soviet physicists
  • University of Lviv alumni

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